/*
 *  PinpointWCS is developed by the Chandra X-ray Center
 *  Education and Public Outreach Group
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef EPOIMAGE_H
#define EPOIMAGE_H

#include "PPWcsImage.h"

QT_BEGIN_NAMESPACE
class QPixmap;
QT_END_NAMESPACE

class EpoImage : public PPWcsImage {
	
	Q_OBJECT
	
public:
	// Public Methods
	EpoImage(QString filename);
    ~EpoImage() override;
    double* pix2sky(QPointF pos) override;

public slots:
	void invert();
	
signals:
	void pixmapChanged(QPixmap *pm);
	
private:
	bool inverted;
};

#endif
